Throughout the years of hardship and horror, the Jewish community in Kovno documented its story in secret archives, diaries, drawings and photographs. Many of these artifacts lay buried in the ground when the ghetto was destroyed. Discovered after the war, these few written remnants of a once thriving community provide evidence of the Jewish community's defiance, oppression, resistance, and death.
George Kadish (Hirsh Kadushin), for example, secretly photographed the trials of daily life within the ghetto with a hidden camera through the buttonhole of his overcoat. The Kovno ghetto had several Jewish resistance groups. The resistance acquired arms, developed secret training areas in the ghetto, and established contact with
Soviet partisans in the forests around Kovno. In 1943, the
General Jewish Fighting Organization (Yidishe Algemeyne Kamfs Organizatsye) was established, uniting the major resistance groups in the ghetto. Under this organization's direction, some 300 ghetto fighters escaped from the Kovno ghetto to join
Jewish partisan groups. About 70 died in action. The Jewish council in Kovno actively supported the ghetto underground. Moreover, a number of the ghetto's Jewish police participated in resistance activities. The Germans executed 34 members of the Jewish police for refusing to reveal specially constructed hiding places used by Jews in the ghetto. ==Notable prisoners==